Narrabri Long-term Averages

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
Mean Max (°C)
33.8 33.2 31.2 27.2 22.4 18.7 18.0 19.9 23.4 27.1 30.1 33.0 26.5
Mean Min (°C)
19.3 19.1 16.4 11.9 8.4 5.2 3.7 4.6 7.6 11.7 14.8 17.7 11.7
Mean Rain (mm)
83.8 59.8 58.1 37.9 46.6 49.4 45.4 39.6 40.8 51.9 60.7 75.5 649.4
Median Rain (mm)
59.2 51.9 42.6 22.2 31.8 38.1 40.8 31.6 30.6 49.1 58.8 62.7 658.6
Mean Rain Days
6.0 5.2 4.8 3.7 4.4 5.6 5.3 5.0 4.9 5.8 6.1 6.6 62.9

Narrabri Daily Records

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
High Max (°C)
43.4 42.3 40.6 37.2 31.3 26.9 26.7 32.1 36.6 40.7 43.0 43.3 43.4
Low Max (°C)
20.2 17.9 18.9 14.0 11.7 9.4 7.8 10.4 11.1 14.4 14.9 19.2 7.8
High Min (°C)
28.3 27.4 24.7 21.0 19.8 15.2 16.4 17.6 21.1 24.7 26.9 28.3 28.3
Low Min (°C)
10.6 7.8 5.6 0.7 -2.2 -5.6 -4.4 -3.9 -1.7 -0.6 3.9 6.0 -5.6
High Rain (mm)
135.4 128.2 129.0 83.0 100.2 111.3 64.0 58.4 74.4 68.6 77.2 159.0 159.0

Narrabri Monthly Records

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
High Mn. Max (°C)
37.3 35.5 34.8 30.0 24.6 21.1 20.9 23.9 28.2 31.0 34.4 37.1 28.0
Low Mn. Max (°C)
29.8 28.7 28.0 24.0 18.4 15.9 15.4 16.9 18.9 23.1 27.0 29.8 25.0
High Mn. Min (°C)
22.4 21.5 18.9 15.2 12.0 9.7 7.7 8.2 11.4 14.7 17.9 19.9 13.0
Low Mn. Min (°C)
17.1 16.1 14.3 9.3 5.0 2.1 1.0 1.9 4.9 8.2 12.3 15.2 10.2
High Rain (mm)
307.0 220.0 221.3 210.6 196.4 240.6 159.6 159.9 141.6 211.1 204.3 284.2 1012.1
Low Rain (mm)
1.6 0.0 0.0 0.0 0.0 0.2 0.0 0.0 0.0 0.0 0.0 2.9 262.0

Narrabri Annual Temperatures & Rainfall

Narrabri annual climate

Narrabri Average Number of Days With Temperatures

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
≥ 40°C
1.2 0.4 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.3 0.7 2.7
≥ 35°C
13.1 9.2 3.6 0.1 0.0 0.0 0.0 0.0 0.1 0.9 4.1 11.3 42.1
≥ 30°C
26.4 24.0 21.8 5.8 0.1 0.0 0.0 0.1 1.7 8.0 15.8 24.3 126.9
≤ 2°C
0.0 0.0 0.0 0.1 1.9 6.2 11.7 8.3 2.6 0.1 0.0 0.0 30.5
≤ 0°C
0.0 0.0 0.0 0.0 0.3 2.4 5.3 3.1 0.4 0.0 0.0 0.0 11.2

Narrabri 'per Week' Values (14th/86th Percentiles)

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
High Max
37.9 36.7 34.5 30.6 26.1 21.9 21.1 23.6 27.8 31.5 34.8 37.2 34.4
Low Max
29.7 29.7 27.8 23.6 18.6 15.4 14.7 16.1 19.0 22.3 25.2 28.4 18.6
High Min
22.6 22.0 19.8 16.1 12.9 9.4 8.2 9.2 12.8 16.3 18.9 21.6 19.2
Low Min
16.0 16.1 13.2 7.8 3.6 1.1 -0.3 0.6 3.0 7.0 10.7 13.7 3.6

Narrabri Data Availability

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
Years of Minima
40 40 39 38 39 40 40 38 40 40 39 40 39.0
Earliest Entry
1962 1962 1962 1962 1962 1962 1962 1962 1962 1962 1962 1962 1962
Latest Entry
2002 2002 2002 2002 2002 2002 2002 2001 2001 2001 2001 2001 2002
Years of Maxima
40 39 40 38 39 40 40 37 40 40 39 40 39.0
Earliest Entry
1962 1962 1962 1962 1962 1962 1962 1962 1962 1962 1962 1962 1962
Latest Entry
2002 2002 2002 2002 2002 2002 2002 2001 2001 2001 2001 2001 2002
Years of Rainfall
90 87 88 87 88 89 90 87 89 90 90 87 89.0
Earliest Entry
1892 1892 1891 1891 1891 1891 1891 1891 1891 1891 1891 1891 1891
Latest Entry
2018 2018 2017 2017 2017 2017 2017 2017 2017 2017 2017 2017 2018

Station Details

NARRABRI WEST POST OFFICE
NW Slopes & Plains, New South Wales/ACT
30.3401°S 149.7552°E 212m AMSL
Commenced 1891

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